X-701 Ballpoint Pen, Retractable, Fine 0.7 Mm, Black Ink, Black Barrel Durable, stainless steel barrel with matte black non-reflective finish. Pressurized barrel allows the pen to write in temperatures ranging from -30 degrees F to 250 degrees F. Pressurized barrel also allows writing in any angle - even upside down! Convenient lanyard loop for portable writing. Comes with two Zebra K-Refills.
